![The Locomotive. cusses the general subject of impact, and gives formulas for calculatingthe duration and force of a collision between a rigid body and an elastic barthat strikes against it endwise. The Locomotive. cusses the general subject of impact, and gives formulas for calculatingthe duration and force of a collision between a rigid body and an elastic barthat strikes against it endwise.](https://c8.alamy.com/comp/2AG7MXG/the-locomotive-cusses-the-general-subject-of-impact-and-gives-formulas-for-calculatingthe-duration-and-force-of-a-collision-between-a-rigid-body-and-an-elastic-barthat-strikes-against-it-endwise-in-this-first-paper-he-touches-only-briefly-uponthe-application-of-the-formulas-to-the-case-of-water-hammer-action-in-steampipes-but-in-the-second-one-he-dwells-upon-it-at-length-and-gives-a-modifiedform-of-his-fundamental-impact-formula-from-which-we-can-calculate-thepressure-that-is-produced-in-a-steam-pipe-by-a-water-hammer-mr-stromeyers-experimental-apparatusin-his-second-paper-mr-stro-2AG7MXG.jpg)
The Locomotive. cusses the general subject of impact, and gives formulas for calculatingthe duration and force of a collision between a rigid body and an elastic barthat strikes against it endwise.
![Left) The ketene lamp in operation, refluxing acetone over a redhot... | Download Scientific Diagram Left) The ketene lamp in operation, refluxing acetone over a redhot... | Download Scientific Diagram](https://www.researchgate.net/profile/Curt-Wentrup/publication/262313650/figure/fig1/AS:425287868522496@1478407937592/Left-The-ketene-lamp-in-operation-refluxing-acetone-over-a-redhot-tungsten-filament.png)
Left) The ketene lamp in operation, refluxing acetone over a redhot... | Download Scientific Diagram
![Left) The ketene lamp in operation, refluxing acetone over a redhot... | Download Scientific Diagram Left) The ketene lamp in operation, refluxing acetone over a redhot... | Download Scientific Diagram](https://www.researchgate.net/profile/Curt-Wentrup/publication/262313650/figure/fig5/AS:668360647905288@1536361004859/The-flash-vacuum-pyrolysis-FVP-oven-with-a-direct-insertion_Q320.jpg)
Left) The ketene lamp in operation, refluxing acetone over a redhot... | Download Scientific Diagram
Sciencemadness Discussion Board - Quartz tubes (140mm x 13mm) from halogen lamp -also with tungsten element running through it - ketene lamp maybe? - Powered by XMB 1.9.11
![So I made a ketene lamp and just had to share somewhere! Ketene, or more specifically ethenone, is used to produce acetic anhydride by passing it through glacial acetic acid. : r/ExplosionsAndFire So I made a ketene lamp and just had to share somewhere! Ketene, or more specifically ethenone, is used to produce acetic anhydride by passing it through glacial acetic acid. : r/ExplosionsAndFire](https://preview.redd.it/7haf9d2c1c761.jpg?auto=webp&s=f0e5f061952daad58d467132082fea654387e640)
So I made a ketene lamp and just had to share somewhere! Ketene, or more specifically ethenone, is used to produce acetic anhydride by passing it through glacial acetic acid. : r/ExplosionsAndFire
![The First Century of Ketenes (1905–2005): The Birth of a Versatile Family of Reactive Intermediates - Tidwell - 2005 - Angewandte Chemie International Edition - Wiley Online Library The First Century of Ketenes (1905–2005): The Birth of a Versatile Family of Reactive Intermediates - Tidwell - 2005 - Angewandte Chemie International Edition - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/8ed18f9e-78de-4756-b05b-eb3346671866/mfig006.jpg)
The First Century of Ketenes (1905–2005): The Birth of a Versatile Family of Reactive Intermediates - Tidwell - 2005 - Angewandte Chemie International Edition - Wiley Online Library
![Left) The ketene lamp in operation, refluxing acetone over a redhot... | Download Scientific Diagram Left) The ketene lamp in operation, refluxing acetone over a redhot... | Download Scientific Diagram](https://www.researchgate.net/profile/Curt-Wentrup/publication/262313650/figure/fig3/AS:425287872716800@1478407938041/a-A-brick-pyrolyser-for-matrix-isolation-and-IR-UV-spectroscopy-b-Drawing-of-the_Q320.jpg)
Left) The ketene lamp in operation, refluxing acetone over a redhot... | Download Scientific Diagram
![US20140245658A1 - Synthesis of ethanol and higher alcohols by hydrogenation of ketene - Google Patents US20140245658A1 - Synthesis of ethanol and higher alcohols by hydrogenation of ketene - Google Patents](https://patentimages.storage.googleapis.com/1c/14/84/55157ef2ab589b/US20140245658A1-20140904-D00001.png)
US20140245658A1 - Synthesis of ethanol and higher alcohols by hydrogenation of ketene - Google Patents
![Formation and utility of reactive ketene intermediates under continuous flow conditions - ScienceDirect Formation and utility of reactive ketene intermediates under continuous flow conditions - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0040402021005366-sc1.jpg)